MCP Server Directory

UI design MCP: design references, intent routing, anti-slop static detector and gate. No API key.

Generate and edit images with GPT Image 2.5 for $0.029 — free key, 50 credits, no card.

RuleStack: Search real AGENTS.md, CLAUDE.md and Cursor rules files.

Measured local-LLM speeds and hardware-aware model picks for Strix Halo, DGX Spark and Mac.

chartcraft io.github.omarrim/chartcraft

Forge designed Power BI projects (.pbip) from your agent, bound to your own semantic model.

OpenAI-compatible multi-model inference via ComputeFlux (Polkadot testnet, TEE-verifiable). stdio.

Conector Juspronto br.com.juspronto/conector

Juspronto connector for Claude and ChatGPT: Brazilian law-firm cases, deadlines, agenda, case files.

Local MCP server for the Cloudflare Clef-Flash decision model: structured decisions, fully offline

Prices, context windows, lifecycle and deprecation dates for 270+ AI/LLM models. Daily, no key.

Pollinations io.github.pollinations/pollinations

Access Pollinations models and API capabilities through agent tools.

Reading order for big pull requests: what to read first, what can wait. Offline, no model.

Whoogy com.whoogy/whoogy-mcp

Compare Figma designs against live websites and get visual + content QA reports, from inside Claude.

MMW Managed Memory Workspace io.github.msingatullin/mmw

Ultra-fast persistent memory workspace with tenant isolation and cross-model continuity.

Query the CGTrader 3D marketplace REST API v1: page through models.

Hub io.github.ItsBreeze/hub

Multiple Google accounts (Gmail, Calendar, Drive, Contacts, Tasks) in one Claude connector.

CompanyGraph io.companygraph/mental-model

CompanyGraph: Written once, read by both

Nutrition by Pack4Back com.pack4back/nutrition

Log meals, water, and weight to Garmin Connect from Claude or ChatGPT.

Ads MCP dev.adsmcp/ads-mcp

Read-only Google Ads for Claude: finds search terms that spend without converting.

Contexel ai.contexel/contexel

Shared AI memory. ChatGPT, Claude, Cursor and any MCP app read and write the same memory.

The New Engineer — HVAC com.thenewengineer/hvac

IFC models: duct networks, circuits, pressure drop. EN 12828 vessels, EN 378, Swiss refrigerants.

AI Search Visibility Tracker io.github.mufmo130/ai-search-visibility

How often ChatGPT, Perplexity, Gemini and Claude mention and cite your brand vs competitors.

Crypto prices from Gemini. No key required.

HardCopy Labs com.hardcopylabs/hardcopy

Order real 3D prints from chat: send an STL or OpenSCAD model, see one price, get it by UPS.

MCP server for Groq: fast LLM chat, model list. Needs a free API key.